Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

elementaryuk.com

Home - We help schools use technology to deliver better education

Page Load Speed

4 sec in total

First Response

162 ms

Resources Loaded

2.1 sec

Page Rendered

1.7 sec

elementaryuk.com screenshot

About Website

Click here to check amazing Elementaryuk content. Otherwise, check out these important facts you probably never knew about elementaryuk.com

We’ll help you plan, manage and upgrade your technology to improve teaching, learning, safeguarding and your school community. Visit our home page.

Visit elementaryuk.com

Key Findings

We analyzed Elementaryuk.com page load time and found that the first response time was 162 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

elementaryuk.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

elementaryuk.com

162 ms

elementaryuk.com

46 ms

www.elementaryuk.com

1075 ms

elementaryuk.webflow.3bf07ec48.min.css

62 ms

js

343 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Elementaryuk.com, 55% (36 requests) were made to Cdn.prod.website-files.com and 18% (12 requests) were made to Embed.tawk.to. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Elementaryuk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (6%)

Content Size

28.8 MB

After Optimization

27.2 MB

In fact, the total size of Elementaryuk.com main page is 28.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 28.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 145.3 kB

  • Original 171.1 kB
  • After minification 170.3 kB
  • After compression 25.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 145.3 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 1.4 MB

  • Original 28.2 MB
  • After minification 26.8 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Elementaryuk images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 24.3 kB

  • Original 380.4 kB
  • After minification 380.4 kB
  • After compression 356.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 117 B

  • Original 19.2 kB
  • After minification 19.2 kB
  • After compression 19.1 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Elementaryuk.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (40%)

Requests Now

60

After Optimization

36

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elementaryuk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

elementaryuk.com accessibility score

94

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

elementaryuk.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

elementaryuk.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elementaryuk.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Elementaryuk.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Elementaryuk. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: